103165120411 has 2 divisors, whose sum is σ = 103165120412. Its totient is φ = 103165120410.

The previous prime is 103165120403. The next prime is 103165120469. The reversal of 103165120411 is 114021561301.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 103165120411 - 2³ = 103165120403 is a prime.

It is a super-2 number, since 2×103165120411² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (103165120711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51582560205 + 51582560206.

It is an arithmetic number, because the mean of its divisors is an integer number (51582560206).

Almost surely, 2^103165120411 is an apocalyptic number.

103165120411 is a deficient number, since it is larger than the sum of its proper divisors (1).

103165120411 is an equidigital number, since it uses as much as digits as its factorization.

103165120411 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 720, while the sum is 25.

Adding to 103165120411 its reverse (114021561301), we get a palindrome (217186681712).

The spelling of 103165120411 in words is "one hundred three billion, one hundred sixty-five million, one hundred twenty thousand, four hundred eleven".